ALFA ROMEO ARNA (920_)

1.2 (920.AB, 920.AC) (50 kW / 68 CV) 01/85 - 12/86

Brake discs

Diameter
239mm
Thickness
11mm
Height
45mm
Number of holes
4
Brake disc type
Solid
Centering
59mm
Min. thickness
9mm
Units per box
2
Front
axle
Construction Year to:12/1985
Construction Year to:12/1985
Diameter
239mm
Thickness
12,6mm
Height
46mm
Number of holes
4
Brake disc type
Solid
Centering
59mm
Min. thickness
9mm
Tightening torque
98Nm
Units per box
2
Front
axle
Construction Year from:01/1986
Construction Year from:01/1986

Brake pads

Width
100mm
Thickness
15mm
Height
55mm
Braking system
Teves
Wear indicator
Without
WVA number
20944
FMSI
D33 735
Accessories
With anti-squeal shim
Front
axle
Width
100mm
Thickness
15mm
Height
55mm
Braking system
Teves
Wear indicator
Electric
WVA number
20944, 21063, 21098
Accessories
With anti-squeal shim
Front
axle
Width
109mm
Thickness
15mm
Height
47mm
Braking system
Bendix
Wear indicator
Without
WVA number
21131
Accessories
With anti-squeal shim
Front
axle
Width
109mm
Thickness
15mm
Height
47mm
Braking system
Bendix
Wear indicator
Electric
WVA number
21131, 21132, 21133
FMSI
D46 764
Accessories
With anti-squeal shim
Front
axle

Shoes

Diameter
180mm
Width
36mm
Braking system
Sumitomo
Rear
axle

Shoe kit

Diameter
180mm
Width
36mm
Master cylinder diameter
17mm
Type of assembly
Not pre-assembled
Braking system
-
Brake proportioning valve
Absent
Rear
axle

Remanufactured calipers

Diameter
48mm
Number of pistons
1
Braking system
BENDIX
Position
Left
Front
axle
Diameter
48mm
Number of pistons
1
Braking system
BENDIX
Position
Right
Front
axle

Brake wheel cylinders

Diameter
17,46mm
Threading
10 x 1
Braking system
NABCO/TOKICO
Material
Aluminium
Rear
axle

Brake hoses

Length
367mm
Threading 1
M10x1
Threading 2
M10x1
Assembly position
Left
Right
Rear
axle
Length
448mm
Threading 1
M10X1
Threading 2
M10X1
Assembly position
Left
Right
Front
axle
Length
450mm
Threading 1
M10X1
Threading 2
M10X1
Assembly position
Left
Right
Front
axle
Length
465mm
Threading 1
M10X1
Threading 2
M10X1
Assembly position
Left
Right
Front
axle

Brake master cylinders

Diameter
19,05mm
Threading
12 x 1
Braking system
Bendix
Material
Cast Iron
Front
axle

Clutch cylinders

Diameter
25,4mm
Threading
12 x 1
Braking system
Bendix
Material
Cast Iron
Front
axle
Exceeding the standards

Brembo Prime Brake Fluid

The Brembo Prime Brake Fluid products pass the standards applied for class 4, 5.1 and 6 brake fluid.
The product offers greater resistance against Vapour Lock, ensuring braking efficiency even at low temperatures.Thanks to the excellent corrosion- and oxidation-resistant properties, the Brembo brake fluids also make it possible to achieve long-term protection against alteration of fluid chemical/physical properties when in the operating circuit, thus keeping it intact.
Check the compatibility of your braking system with the brake fluid selected in the service manual of your car.
Click here to download the Safety Data Sheet for the Brembo brake fluid
XTRA line<br />BRAKE FLUID

XTRA line
BRAKE FLUID

Xtra brake fluid is the ideal solution that combines the high resistance to high temperatures of the DOT 5.1 fluid and the low viscosity of the DOT 4 low viscosity.
Viscosity is an important factor for the correct operation of the braking system, above all in modern vehicles with anti-locking systems (ABS) and electronic systems for traction and stability control (ESP).
In these systems, the fluid flows through the control mechanisms (generally valves with very limited passages) and it is of fundamental importance for the liquid to be very fluid precisely because of the need for a precise and immediate transfer.
Due to these characteristics, it is the liquid that Brembo suggests in combination with the products of the Xtra range (discs, pads, calipers), for sporty and safe road driving.
Check the compatibility of your braking system with the brake fluid selected in the service manual of your car.
Click here to download the Safety Data Sheet for the Brembo brake fluid
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